Illuminatable signage device



FIG. 1 is a perspective view of an illuminatable signage device forplacement on a roof of a vehicle or a suitably dimensioned mobileenvironment, under a first embodiment.

FIG. 2 is a front view of the illuminatable signage device of FIG. 1.

FIG. 3 is a back view of the illuminatable signage device of FIG. 1.

FIG. 4 is a right side view of the illuminatable signage device of FIG.1.

FIG. 5 is a left side view of the illuminatable signage device of FIG.1.

FIG. 6 is a top view of the illuminatable signage device of FIG. 1; and,

FIG. 7 is a bottom view of the illuminatable signage device of FIG. 1,excluding the unclaimed portions of the illuminatable signage device ofFIG. 1.

The broken lines shown in the drawings are for the purpose ofillustrating the environment of the illuminatable signage device, andform no part of the claimed design.

CLAIM The ornamental design for an illuminatable signage device, asshown and described.